4317555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 7630848

約数和(自身を除く): 3313293

約数列:

[1, 3, 5, 11, 15, 33, 55, 137, 165, 191, 411, 573, 685, 955, 1507, 2055, 2101, 2865, 4521, 6303, 7535, 10505, 22605, 26167, 31515, 78501, 130835, 287837, 392505, 863511, 1439185, 4317555]

約数ペア:

[(1, 4317555), (3, 1439185), (5, 863511), (11, 392505), (15, 287837), (33, 130835), (55, 78501), (137, 31515), (165, 26167), (191, 22605), (411, 10505), (573, 7535), (685, 6303), (955, 4521), (1507, 2865), (2055, 2101)]